V0.90 addresses performance almost exclusively, and so would be keen for beta testers to provide indicative FPS oneach level, and let me know if there are any hotspot areas where FPS drops.
Target FPS on benchmark spec is GTX970 on Ultra settings is 60, but I know it drops to 45-50 in certain areas still.
Thanks for all your encouraging feedback. I dont think anyone has finished Level 4 yet, tho!